{"product_id":"ngk-w31esu-standard-tip-spark-plug-ideal-for-clone-engines","title":"NGK W31ESU Standard Tip Spark Plug Ideal for Clone Engines","description":"Engineered for clone setups, the W31ESU's standard tip and 3\/4\" reach ensure deep penetration into the chamber, sparking hotter burns for enhanced throttle snap.\u003cp\u003eIts projected design exposes the electrode fully, promoting even flame propagation and higher efficiency under load. Perfect for maintaining speed in clone classes. SKU: W31ESU.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the NGK W31ESU compatible with all clone engines?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This plug is specifically engineered for clone setups requiring a 3\/4\" reach. Always verify your cylinder head's reach requirements before installation to prevent piston-to-plug contact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the benefit of the projected tip design on this spark plug?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The projected tip extends the electrode further into the combustion chamber, which promotes more efficient flame propagation and a hotter burn, resulting in improved throttle response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace my spark plug for racing applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e In high-load racing environments, spark plugs are subject to extreme heat and stress. We recommend inspecting your plug after every race weekend and replacing it if you notice electrode erosion or carbon buildup to maintain peak engine performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should I gap this plug differently for a clone engine?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e While the W31ESU comes ready to use, you should always check the gap against your engine builder's specifications or your class rules to ensure optimal ignition timing and spark intensity.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/w22esu-std-tip-nd-w22esu\"\u003eNGK W22ESU Standard Tip Spark Plug for Clone Kart Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bpr6es-ngk-gx200-honda-clone-spark-plug-bp6es\"\u003eNGK BPR6ES Spark Plug for GX200 Honda Clone Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/bpr7es-ngk-gx200-honda-clone-spark-plug-bp7es\"\u003eNGK BPR7ES Spark Plug for Hotter GX200 Honda Clone Applications\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/u27esrn-std-tip-nd-10mm-u27esrn\"\u003eU27ESRN Standard Tip ND 10mm Spark Plug for Optimal Kart Performance\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/w31fs-std-tip-nd-w31fs\"\u003eW31FS Standard Tip Non-Resistor Spark Plug for Kart Engine Efficiency\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SwiftKarting","offers":[{"title":"Default Title","offer_id":48158002970883,"sku":"W31ESU","price":5.93,"currency_code":"USD","in_stock":true}],"url":"https:\/\/phishstonesproducts.myshopify.com\/products\/ngk-w31esu-standard-tip-spark-plug-ideal-for-clone-engines","provider":"PhishStones Products","version":"1.0","type":"link"}